- CChemical coated
- BPET core
FinPET PKS 500 is a coex PET film, new formulation (Nov.2018) chemical treatment on one side, other side untreated. This grade can be also used in flexible packaging applications where it is required to resist sterilisation in hot water or steam, hot-fill. The chemical treatement provides very good adhesion to solvent based inks and laminating adhesives and also very good for being metallized.